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3003 ALUMINUM COILS
3003 ALUMINUM COIL
3003 COILS
3003 ALUMINUM COILS
3003 ALUMINUM COILS
3003 ALUMINUM COIL
3003 COILS
3003 ALUMINUM COILS

3003 ALUMINUM COILS

Alloy 3003 has very good corrosion resistance and moderate strength. Excellent weld ability, form ability, with good machine ability makes 3003 aluminum coil a popular and economical choice in appliance components.
Thickness:0.2mm - 200mm
Width:600mm - 2000mm
Product Introduction
Technical data
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Product Introduction
Aluminum Alloy:A1050,A1060,A1070,A1100,A3003,A3004,A3105,A5052, A5005,A5083,A5754,A6061,A6082,A6063,A8011
Property:Anti-corrosion,heat resistant
Surface:Mill Finish,No Stains,Without Rough Selvedge
Production Process:Cold Rolled,Hot Rolled
Internal Diameter:305mm,405mm,505mm or per request
Temper:O,H18,H24,H32,H112 Etc;T4,T5,T6,T651 Etc
Thickness:0.2mm - 200mm
Width:600mm - 2000mm
Coil Weight:2-4 tons
Standards:ASTMB209,EN573,EN485

Description
3003 aluminum coils belong to a kind of AL-Mn alloy which is approximately 10% stronger than alloy 1100. 3003 aluminum sheets are non-heat treatable, so the mechanical property is improved by cold processing: it has high plasticity in annealed condition, good plasticity when semi-cold hardening, while low plasticity during cold hardening. It has good corrosion resistance, excellent weldability, but poor machinability. It is mainly used on low load parts working in liquid or gas and require high formability and weldability, such as oil tank, gasoline or lubricate pipe, liquid container, and other low load parts made by deep drawing. Wire rods are used to make rivets.

Application:
With the excellent rust proof property, 3003 aluminum sheets/coils are appropriate to be used in humid environments like refrigerators or air conditioners ducts, mechanical parts, or external packing.
3003 aluminum coils are also widely applied to ships/vessels, vehicles, automobile and inserter welding assemblies, fireproof pressure vessels, refrigeration equipment, television tower, drilling equipment, transport and communication facilities, missile elements, plate armors and so on.
Performance:
1) Good corrosion resistance and moderate strength.;
2)Excellent weldability, formability, and machinability.
Technical data
PRODUCTNAME ALLOYS NUMBER TEMPER THICKNESS(MM) WIDTH(MM) LENGTH(MM) APPLICATION
3003 Aluminum           Coil  3003 O,H12,H14,H16H18,H19,H22,H24,H26,H28,H32,H34
H36,H38
 0.2-7.0 20-2200 600-6000 Bottle cap, beverage bottle cap, cosmetic cap and so on

Mechanical Properties
Mechanical property requirements for annealed product (O temper) as specified in ASTM B209 and ASME SB209
Thickness (inch) Yield Strength Min. (ksi) Tensile Strength (ksi) Elongation (%)
Min.
Bend Diameter Factor,N
Min. Max.    
0.006 – 0.019 5.0 14.0 19.0 14 0
0.008 – 0.012 5.0 14.0 19.0 18 0
0.013 – 0.031 5.0 14.0 19.0 20 0
0.032 – 0.050 5.0 14.0 19.0 23 0
0.051 – 0.249 5.0 14.0 19.0 25 0
0.250 – 3.00 5.0 14.0 19.0 23 -

Mechanical property requirements for strain hardened H12 temper (¼ hard) as specified in ASTM B209 and ASME SB209
Thickness (inch) Yield Strength Min. (ksi) Tensile Strength (ksi) Elongation (%)
Min.
Bend Diameter Factor,N
Min. Max.    
0.017 – 0.019 12.0 17.0 23.0 3 0
0.020 – 0.031 12.0 17.0 23.0 4 0
0.032 – 0.050 12.0 17.0 23.0 5 0
0.051 – 0.113 12.0 17.0 23.0 6 0
0.114 – 0.161 12.0 17.0 23.0 7 0
0.162 – 0.249 12.0 17.0 23.0 8 0
0.250 – 0.499 12.0 17.0 23.0 9 -
0.500 – 2.000 12.0 17.0 23.0 10 -

Mechanical property requirements for strain hardened H14 temper (½ hard) as specified in ASTM B209 and ASME SB209
Thickness (inch) Yield Strength Min. (ksi) Tensile Strength (ksi) Elongation (%)
Min.
Bend Diameter Factor,N
Min. Max.    
0.009 – 0.012 17.0 20.0 26.0 1 0
0.013 – 0.019 17.0 20.0 26.0 2 0
0.020 – 0.031 17.0 20.0 26.0 3 0
0.032 – 0.050 17.0 20.0 26.0 4 0
0.051 – 0.113 17.0 20.0 26.0 5 0
0.114 – 0.161 17.0 20.0 26.0 6 2
0.162 – 0.249 17.0 20.0 26.0 7 2
0.250 – 0.499 17.0 20.0 26.0 8 -
0.500 – 1.000 17.0 20.0 26.0 10 -

Physical Properties
Physical properties for Alloy 3003
Property 3003 Data
Density, lb/in3 0.099
Modulus of Elasticity, psi 10.0 x 106
Coefficient of Thermal Expansion, 68-212˚F, /˚F 12.9 x 10-6
Thermal Conductivity, Btu/ft hr ˚F 112
Specific Heat, Btu/lb ˚F 0.213
Electrical Resistivity, Microohm-in 1.374

CHEMICAL COMPOSITION LIMITS (%)
Si
Silicon
Fe
Iron
Cu
Copper
Mn
Manganese
Mg
Magnesium
Cr
Chromium
Ni
Nickel
Zn
Zinc
Ti
Titanium
Others
Each
Total
 
Total
Aluminum Min
0.6 0.7 0.05 – 0.2 1.0 – 1.50 - - - 0.1 -  0.05 0.15 Remainder

Alloy

Temper

Thickness

Tensile strength

Yield strength

Elongation rate %

Bending radius

mm

Rb/MPa

Rp0.2/MPa

A50mm

A5.65°

3003

O

>0.2-0.5

≥95-140

≥35

12

 

0t

>0.5-1.5

17

 

0t

>1.5-3.0

20

 

0t

>3.0-6.0

23

 

1.0t

>6.0-12.5

24

 

1.5t

>12.5-50

 

23

 

H12

>0.2-0.5

≥120-160

≥90

3

 

0t

>0.5-1.5

4

 

0.5t

>1.5-3.0

5

 

1.0t

>3.0-6.0

6

 

1.0t

H14

>0.2-0.5

≥145-195

≥125

2

 

0.5t

>0.5-1.5

2

 

1.0t

>1.5-3.0

3

 

1.0t

>3.0-6.0

4

 

2.0t

H16

>0.2-0.5

≥170-210

≥150

1

 

1.0t

>0.5-1.5

2

 

1.5t

>1.5-4.0

2

 

2.0t

H18

>0.2-0.5

≥190

≥170

1

 

1.5t

>0.5-1.5

2

 

2.5t

>1.5-4.0

2

 

3.0t

H22

>0.2-0.5

≥120-160

≥80

6

 

0t

>0.5-1.5

7

 

0.5t

>1.5-3.0

8

 

1.0t

>3.0-6.0

9

 

1.0t

H24

>0.2-0.5

≥145-195

≥115

4

 

0.5t

>0.5-1.5

4

 

1.0t

>1.5-3.0

5

 

1.0t

>3.0-6.0

6

 

2.0t

H26

>0.2-0.5

≥170-210

≥140

2

 

1.0t

>0.5-1.5

3

 

1.5t

>1.5-4.0

3

 

2.0t

H28

>0.2-0.5

≥190

≥160

2

 

1.5t

>0.5-1.5

2

 

2.5t

>1.5-3.0

3

 

3.0t

F

>2.5-150

         

Chemical composition is percent maximum unless shown as a range or a minimum.
Source: Aluminum Standards and Data – The Aluminum Association, Inc.
Information presented as a guide for reference purposes only and is not intended to be used for product design or application.
Standards
ASTMB209,EN573,EN485
ASTMB209–This specification covers aluminum and aluminum alloy flat sheet,coiled sheet, and plate in various alloys.
BS EN 573–This specification covers aluminium and aluminium alloys–chemical composition and form of products.
BS EN 485–This specification sets out the mechanical properties of wrought aluminium amd wrought aluminium alloy sheet, strip and plate for general engineering applications
Process
Packing
Packing Details : Standard export package.
Aluminium Sheet of packaging meet the export standard. Plastic film and brown paper can be covered at customers’ need. wooden case or wooden pallet is adopted to protect products from damage during the delivery.
Packing : Export wooden pallets,  craft paper, anti-blushing agent.
The inner size of container is below:
20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM,23MTS
40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM,27MTS
40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM,27MTS

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